SE-330AU 系列 - 中性点接地电阻监控器 _ BDTIC 中国领先电子元器件代理商

SE-330AU 系列 - 中性点接地电阻监控器

SE-330AU是一种先进的接地故障和接地电阻监测继电器，可用于低电压和中等电压的变压器和发电机。它可以监测中性点电流、中性点接地电压和中性点接地电阻。它可以连续监测中性点接地路径，以确认中性点接地电阻器（NER）的完整性。由于开路NER会导致电流传感型接地故障保护失效，而且可能会导致操作人员误以为系统运行正常，因此这一点至关重要。 SE-330AU接地故障保护功能符合AS/NZS 2081.3:2002。对于非AS/NZS 2081应用，请参阅SE-330或SE-330HV。

SE-330AU新版增加了以下功能:

含日期和时间标记的100个跳闸记录
用于查看测量值和配置设置的迷你USB接口，使用SE-MON330 v3.2或更高版本还可查看事件记录
可用于长期数据记录和固件升级的内置microSD存储卡（含）
接地故障断路电平的可调范围介于0.125到5A（EFCT）或0.75到30A（CS30）之间。在设为MEM时，接地故障断路电平可在CT初级额定值的2%至100%范围内调整，最小调幅为1%。需要SE-MON330 V3.2或更高版本。
支持光纤和RJ45接口的两个可选以太网端口
可选的IEC 61850协议

计算机与继电器的连接

使用标准以太网转接电缆连接SE-330AU与网络。不推荐使用交叉电缆直接连接SE-330AU和运行IP-Config的计算机。常见的路由器会为所有与其相连并使用DHCP的计算机分配一个IP地址。 SE-330AU不支持DHCP。如为初次设置SE-330AU，则推荐只连接一个SE-330AU至网络，以避免通信错误。

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Ordering 订购信息

产品号	工作电压（VAC）	工作电压（VDC）	继电器触点	认证	模拟输出 (mA)	通信	新版可用性	旧版可用性	IEEE器件号	继电器联系方式工作模式
SE-330AU-00-00	65-265	85-275	Two Form A, Two Form C	CE, C-Tick	4-20	USB	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-00-01	65-265	85-275	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-01-00	65-265	85-275	Two Form A, Two Form C	CE, C-Tick	4-20	USB, DeviceNet	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-01-01	65-265	85-275	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, DeviceNet	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-02-00	65-265	85-275	Two Form A, Two Form C	CE, C-Tick	4-20	RS-232, Profibus	Not available	Available until stock depleted	50G50N51G51N59N86	Fail-safe
SE-330AU-02-01	65-265	85-275	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	RS-232, Profibus	Not available	Available until stock depleted	50G50N51G51N59N86	Fail-safe
SE-330AU-03-00	65-265	85-275	Two Form A, Two Form C	CE, C-Tick	4-20	USB, Ethernet (Dual RJ45)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-03-01	65-265	85-275	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, Ethernet (Dual RJ45)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-04-00	65-265	85-275	Two Form A, Two Form C	CE, C-Tick	4-20	USB, Ethernet (RJ45 and SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-04-01	65-265	85-275	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, Ethernet (RJ45 and SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-05-00	65-265	85-275	Two Form A, Two Form C	CE, C-Tick	4-20	USB, Ethernet (Dual SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-05-01	65-265	85-275	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, Ethernet (Dual SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-06-00	65-265	85-275	Two Form A, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (Dual RJ45)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-06-01	65-265	85-275	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (Dual RJ45)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-07-00	65-265	85-275	Two Form A, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (RJ45 and SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-07-01	65-265	85-275	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (RJ45 and SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-08-00	65-265	85-275	Two Form A, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (Dual SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-08-01	65-265	85-275	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (Dual SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-20-00	28-52	36-72	Two Form A, Two Form C	CE, C-Tick	4-20	USB	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-20-01	28-52	36-72	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-21-00	28-52	36-72	Two Form A, Two Form C	CE, C-Tick	4-20	USB, DeviceNet	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-21-01	28-52	36-72	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, DeviceNet	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-22-00	28-52	36-72	Two Form A, Two Form C	CE, C-Tick	4-20	RS-232, Profibus	Not available	Available until stock depleted	50G50N51G51N59N86	Fail-safe
SE-330AU-22-01	28-52	36-72	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	RS-232, Profibus	Not available	Available until stock depleted	50G50N51G51N59N86	Fail-safe
SE-330AU-23-00	28-52	36-72	Two Form A, Two Form C	CE, C-Tick	4-20	USB, Ethernet (Dual RJ45)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-23-01	28-52	36-72	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, Ethernet (Dual RJ45)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-24-00	28-52	36-72	Two Form A, Two Form C	CE, C-Tick	4-20	USB, Ethernet (RJ45 and SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-24-01	28-52	36-72	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, Ethernet (RJ45 and SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-25-00	28-52	36-72	Two Form A, Two Form C	CE, C-Tick	4-20	USB, Ethernet (Dual SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-25-01	28-52	36-72	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, Ethernet (Dual SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-26-00	28-52	36-72	Two Form A, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (Dual RJ45)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-26-01	28-52	36-72	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (Dual RJ45)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-27-00	28-52	36-72	Two Form A, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (RJ45 and SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-27-01	28-52	36-72	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (RJ45 and SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-28-00	28-52	36-72	Two Form A, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (Dual SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe
SE-330AU-28-01	28-52	36-72	One Form A, One Form B, Two Form C	CE, C-Tick	4-20	USB, IEC61850 (Dual SC Fiber)	立即	No longer available	50G50N51G51N59N86	Fail-safe